Table of Contents
Who discovered choline?
Adolph Strecker
In 1850, Theodore Gobley, working in Paris, described a substance, ‘lecithine’, which he named after the Greek ‘lekithos’ for egg yolk. Adolph Strecker noted in 1862 that when lecithin from bile was heated, it generated a new nitrogenous chemical that he named ‘choline’.
What is the common name for choline?
Choline
| Names | |
|---|---|
| Other names 2-Hydroxy-N,N,N-trimethylethanaminium Bilineurine (2-Hydroxyethyl)trimethylammonium | |
| Identifiers | |
| CAS Number | 62-49-7 choline hydroxide |
| 3D model (JSmol) | Interactive image |
Why is choline not considered a vitamin?
Made by the body in small amounts, choline isn’t a true vitamin, as it doesn’t function as a coenzyme. Rather, it’s a vitaminlike compound that provides building material for several important compounds with diverse functions and interacts with folate and other nutrients.
When was choline discovered?
1862
Choline was discovered in 1862, but scientists did not fully understand its importance—or what foods contained it—for another 136 years.
How much choline is in an egg?
Sources of Choline
| Food | Milligrams (mg) per serving | Percent DV* |
|---|---|---|
| Egg, hard boiled, 1 large egg | 147 | 27 |
| Beef top round, separable lean only, braised, 3 ounces | 117 | 21 |
| Soybeans, roasted, ½ cup | 107 | 19 |
| Chicken breast, roasted, 3 ounces | 72 | 13 |
What are choline supplements made from?
Choline is a nutrient similar to B vitamins. It can be made in the liver. It is also found in foods such as meats, fish, nuts, beans, vegetables, and eggs.
Which is the parent compound of the choline class?
Choline. Choline is a choline that is the parent compound of the cholines class, consisting of ethanolamine having three methyl substituents attached to the amino function. It has a role as a neurotransmitter, a nutrient, a human metabolite, a plant metabolite, a Daphnia magna metabolite, a Saccharomyces cerevisiae metabolite,…
What kind of role does choline play in the body?
It has a role as a neurotransmitter, a nutrient, a human metabolite, a plant metabolite, a Daphnia magna metabolite, a Saccharomyces cerevisiae metabolite, an Escherichia coli metabolite, a mouse metabolite and an allergen.
What foods have choline in them and what foods do you eat?
Overview. Choline is nutrient similar to the B vitamins. It can be made in the liver. It is also found in foods such as meats, fish, nuts, beans, vegetables, and eggs. Choline is most commonly used for a build up of fat in the liver ( hepatic steatosis) in people receiving nutrition through the vein.
What kind of metabolites can choline be found in?
Choline has known human metabolites that include Trimethylazanium and acetaldehyde. Choline is a major part of the polar head group of phosphatidylcholine. Phosphatidylcholine’s role in the maintenance of cell membrane integrity is vital to all of the basic biological processes: information flow, intracellular communication and bioenergetics.